| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $122.40 | 5.616% | $129.274 | $129.27 | $129.25 | $129.30 |
| Purchase #2 | $91.54 | 5.720% | $96.7761 | $96.78 | $96.80 | $96.80 |
| Purchase #3 | $136.68 | 5.418% | $144.0853 | $144.09 | $144.10 | $144.10 |
| Purchase #4 | $132.96 | 3.733% | $137.9234 | $137.92 | $137.90 | $137.90 |
| Purchase #5 | $82.56 | 4.276% | $86.0903 | $86.09 | $86.10 | $86.10 |
| Purchase #6 | $234.44 | 12.357% | $263.4098 | $263.41 | $263.40 | $263.40 |
| Purchase #7 | $85.85 | 8.419% | $93.0777 | $93.08 | $93.10 | $93.10 |
| 7 purchase totals = | $886.43 | $950.6366 | $950.64 | $950.65 | $950.70 | |